Portfolio Preety Anand: Academic work by P Anand

PREETY ANAND PORTFOLIO I

Preety Anand Architect Dipl. Ing. Architecture / MArch born on 05.04.1983 in Frankfurt/Main (Germany) Nationality: German

2017 2016 2013 2011 2008

Zone 4

CLOUD

“The Chemical Machine” Retur[n]ing Matter “Waterbellies” “HFG_of_Main”// Offenbach Viewing Tower // Koblenz

Parametric structural design

Computational Design Research

Luminescent sculpture

Computational Design Research

Master Thesis

Architectural Association School of Architecture [London]

Workshop Analogue/ Digital

Diplom Ing. Thesis Viewing Tower/ Structure Technische Universität Darmstadt

2007 2006 2005 2004

“Minimum Impact House”// Frankfurt M. Taipei Botanical Garden // Taipei Housing Artist’s Housing Kumartuli // Kolkata Landscape Design Competition Housing Bugis Art Gallery // Singapore Sculptural High Rise // Sevilla Slum Habitat design // Ahmedabad

“Ornamental Organism” Huckepack

National University of Singapore

Museum Mixed Use Highrise Slum redevelopment

Concert house Extension

Vastu Shilpa Foundation / CEPT University (Ahmedabad)

Rain walk

2017

This design study engages with the development of a light weight tree top walk spanning between high grown trees in the Amazonian rainforest. It is important for the material of the structure to have a low self weight and to be structurally high performing. Considering these requirements, it is proposed to construct the tree top walk of resin impregnated carbon fibre strands. Drones are utilized to weave the carbon fibres. The strand weaving pattern follows the internal force flow of the tree top walk. The tree top walk has a total span of 200 m with 11 support points in total.

Preety Anand Computational Design Research

WORKFLOW & STRATEGY

WORKFLOW Site for tree-top walk selected

Mapping of tree heights

Live load of 5 kN/mÂ˛ and self load applied for form finding pupose

Supporting trees identified and outline of tree top walk generated

Compressive forces in upper part, minimizes deflection of walk way

Tensile forces in lower part and connectors

Development of hybrid structure in order to minimize deflection

Structural behaviour of hybrid structure analyzed

STRATEGY Drones weave carbon fibre strands

Weaving pattern of carbon fibre strands follows stress pattern of tree top walk under live and self load

Support point of tree top walk

Zone 4

2017

The objective of this computational design study is to develop a proposal for a high-rise building structure capable of coping with high wind loads. The first step of this study is to test a range of geometries in regards to their overall performance with the parametric engineering plug-in Karamba. The key aspects for evaluation are overall displacement, bending moment, compressive and tensile forces. After identifying the most successful geometry within this group, geometrical parameters affecting the specific morphology are modified with the plug-in Octopus in order to further improve the key aspects of the structural behaviour. The morphological articulation and material distribution of the structure respond to inner forces. For the deployment scenario the harbour area of Bremerhaven in northern Germany is selected. Preety Anand Computational Design Research

Selection of typical high rise geometries

Size of opening dependant on surrounding forces

WIND Effect of wind load onto high rise structure

Tensile forces result in thinner dimension of structural members

Geometries are tested under wind load

WIND Zone 4 0,56 kN/m² Zone 3 0,47 kN/m² Zone 2 0,39 kN/m² Zone 2 0,32 kN/m²

Compressive forces result in larger dimension of structural members

Main access route through core Gene pool of geometries developed iteratively

Typical wind load in Germany and chosen site for deployment of high rise structure

WORKFLOW & STRATEGY

Pressure keeps constant with height (Lee ward side)

STRUCTURAL PERFORMANCE OF TYPICAL HIGH-RISE GEOMETRIES

Wind load and maximum displacement

Utilization / tensile and compressive forces

Bending moments

Number of beams: 3405 Total mass: 88148 kg Height: 50 m Volume: 7200 m³ Maximum displacement: 0.205 m

Maximum bending moment 5.88 kNm

Maximum displacement: 0.042 m

Maximum bending moment 1.01 kNm

Maximum displacement: 0.018 m

Maximum bending moment 0.98 kNm

Number of beams: 690 Total mass: 32106 kg Height: 54 m Volume:7000 m³

Number of beams: 690 Total mass: 29262 kg Height: 58,8 m Volume: 7255 m³

OPTIMIZATION PROCESS WITH OCTOPUS Number of beams: 690 Total mass: 53889 kg Height: 90 m Volume: 44207 mÂł Maximum displacement: 0.15 m

Maximum bending moment 2 kNm

SELECTED OPTION

The optimization process led by the plug-in Octopus pursues reducing tensile and compressive forces (kNm) as well as minimizing the bending moment (kN/mÂ˛). A wide variety of sub-options was developed and tested, while the ideal solution was meant to offer a balance between structural performance and architectural expression.

INNER FORCES AFFECT STRUCTURAL ARTICULATION

“Cloud”

2016

“Cloud” is a floating luminescent sculpture, which generates a play of diffuse and direct illumination due to its surface treatment. “Cloud” has been entirely designed and analysed by computational design tools including Grasshopper, Galapagos, Millipede and Diva. Gaining insight about the illumination behaviour of each of the design options as well as strategically optimizing the design is the aim of the simulations conducted with the Diva plug-in. This study shows that designing should be a form of research and that this research may be open ended, which stands in contrast to the intuitive design approach. Preety Anand Computational Design Research

Wide flood luminous distribution of chosen light

Positioning of lights within sculpture

Illumination Visualization

Radiation map

GRASSHOPPER DEFINTION

The volume of the sculpture is populated with points. These serve as the The perforated â&#x20AC;&#x153;cloudâ&#x20AC;? is placed in a testing space basepoint for spheres, which create the intended perforation by a trimming in order to analyse the illuminance qualities with the command. The ratio between surface area and perforation is controlled by the the plug-in DIVA. Galapagos plug-in. Perforation ratios of 8,10,15 and 20% are created.

ANALYSIS IN DIVA

Surface with five randomly placed points The volume of the floating sculpture is is positioned within a bounding box. The generated with the help of the Milipede base surface helps in controlling the extent plug-in. of the sculpture.

â&#x20AC;&#x153;CLOUDâ&#x20AC;? VARIATIONS & DIVA ANALISYS CATALOGUE

8% Perforation

10% Perforation

15% Perforation

20% Perforation

Random distribution

Consistent

perforation radius

8% Perforation

10% Perforation

15% Perforation

20% Perforation

Distribution around attractor points

Consistent

perforation radius

8% Perforation

10% Perforation

15% Perforation

20% Perforation

Distribution around attractor points

Perforation radius dependent on distance from

attractor point

OPTIMIZED DESIGN

20% Perforation located at the floor facing part of the sculpture Consistent perforation radius

Optimized design option

Radiation map of optimized version

Visualization of optimized version

Suspensions points contain electric wiring

Separately 3D printed segments made of lightweight translucent material

Direct light is emitted through the bottom part of the segment as the perforation is concentrated here

The orientation of the electric light source and the perforation is coordinated Subdivision according to geometrical composition

FABRICATION & ASSEMBLY CONCEPT

Diffuse lighting emitted through upper half of the cloud segments, as there is no perforation here

Behavioural Matter_â&#x20AC;?The Chemical Machineâ&#x20AC;?

2013

This thesis argues for a cybernetic building system, which is capable of regulating the micro and macro environment by chemically led communication as well as purposeful morphological regulation between parts by continuous feedback loops. The proposal originates from a critique on current disparate multicomponent building systems. This research investigates an adaptive biological system of self regulation and intercellular communication that prevents from systemic failure - the Slime mould. To enable communication and self regulation within the architectural context, the self-perpetuating Belousov Zhabotinsky chemical reaction, which is mathematically equivalent to the slime mould, is materialised to tangible solid matter. Robert Stuart-Smith / Tyson Hosmer Architectural Association-School of Architecture, London

MULTI COMPONENT SYSTEMS RESULTING IN PREMATURE SYSTEMIC FAILURE

SLIME MOULD

INTERCELLULAR CHEMICAL COMMUNICATION

CHEMICAL MACHINE

CHEMICAL COMMUNICATION BETWEEN COMPONENTS

ENVIRONMENTAL AND MORPHOLOGICAL SELFREGULATION SELFREGULATION

Current building system

Reyner Banham, Environmental Bubble

Reyner Banham, Anatomy of a dwelling

The research aims to situate the adaptive and information processing capabilities of the slime mould within an architectural context. The behavioural intelligence of the slime mould including the communicative and regulative mechanisms are mathematically expressed with the Two Variable Oregonator model. The biological modes of information processing can be retraced chemically, as the Belousov- Zhabotinsky Reaction and the slime mould share the same systemic logic. Therefore, we are implementing chemistry as a synthetic means within matter to embedd slime mould intelligence into architecture.

MOTIVATION

CURRENT ARCHITECTURE

RESEARCH: SLIME MOULD

Processing: Simulation showing communication in slime mould

Equivalent biological and chemical modes of information processing

RESEARCH: BELOUSOV ZHABOTINSKY REACTION Materialization of BZ-solution to solid building components

DESIGN SPECULATION:GLOBAL MASSING

DESIGN RESEARCH Fabrication process of components

Geometry of component

Scale and productivity of component

Linear vs. hexagonal array of components

Biological agents Emit oxygen for environment and inhabitant

Porous Membrane Enables sensing of carbondioxide and moisture exchange with microenvironment

Material system

DESIGN RESEARCH

Building components Allow morphological and environmental selfregulation by mechanical oscillation and emission of light

DESIGN RESEARCH

Exterior Tensile Membrane CO2 Sensing pores/ Perturbation points Embedded biological vessels with Oxygen emitting pores

Sub-processors Macroenvironment

Internal Tensile Airtight Membrane

Sub-processors Microenvironment

Interior Tensile Membrane Homogenous distribution of pores for sensing Embedded biological vessels with emitting pores

Pressurized Volume

Prototypical space

DESIGN RESEARCH Geometry of space

Matter distribution

Logic of space

Ret[u]rning Matter

2011

The purpose of this workshop was to explore new opportunities in architectural design by the means of digital and physical coding as well as through the manipulation of the Gray Scott algorithm. Our team has responded to this brief with two Gray Scott patterns which overlapped and also interacted with one another into a mutation within the digital format. This allowed for different printing settings within one model, and the physical graduation of mutation. Through this secondary reaction diffusion an emergent pattern is derived which cannot be observed with the single Gray Scott pattern.

Alisa Andrasek // Jose Sanchez Architectural Association-School of Architecture, London

DIGITAL EXPLORATION Mutation in sequences

PHYSICAL: 3D PRINTING

GCODE & Rapman Due to the presence of two Gray Scott patterns there were two different point classes in the Processing script. This has allowed for two different allocations of printing procedures for a single model through the use of GCODE. The model below was assigned two different settings of nozzle speed in printing on the Rapman machine. Through the physical printing procedure the contradistinction of the two patterns has been amplified creating a complex textural dialogue.

Behavioural Affects// ”Waterbellies”

2011

The agenda of this workshop was to explore the organization of matter and the flow of energy, hydraulics, in order to design a kinetic lighting device. The “Waterbellies” are interconnected water pouches where displacement of water from one pouch to another occurs due to varying vertical positioning and intentional weight differences within the system. The displacement of water is the primary force behind the movement of the “Waterbellies”. Once a pouch is filled with water, it becomes a light source due to the temporary refraction of ambient light. The “Waterbellies” patterns light through its movement. Interconnecting pouches of varying weights form a cluster enabling the flow of energy. Rob Stuart-Smith / Tyson Hosmer Architectural Association-School of Architecture, London

FABRICATION PROCESS

Cluster

PROTOTYPE

Pouch

Single Unit

System

System: Local and global Following a number of tests a system prototype is developed, which relies on the interdependency of every clusters. The clusters are deliberately different regarding their weight. This imbalance is the base for this system to get activated and to move perpetually. The clusters are globally mechanically interconnected, so that activating one cluster leads to the time delayed activation of a neighbouring cluster.

Silicone Pouches

False Ceiling with hooks

Tubes, Cable Ties, Nylon Thread, Wire

HFG of Main // Offenbach M. [Germany]

2008

Analysing the existing school shows a great difference between the strong, creative and diverse soul and its limiting body. The search for a spatial structure begins, which gives the soul the freedom to grow and develop. This process based growth depends on relationships and communication. A spatial structure is developed, which offers multiple relationships and communication due to the informal in-between open spaces. The minimised plans and materials of the inhomogeneous volumes will allow the programme and infill to grow. The new building is a process itself: It has the ability to constantly absorb new contents and grow from the inside. This process is based on relationships and the potential of the soul.

Prof. Wolfgang Lorch Technische UniversitĂ¤t Darmstadt

PROCESS

photoshop lageplan

City “Offebach”

GROUND LEVEL PLAN

verside

ain”

route/ ri Service y walkwa

River “M

Cantee

ir worksh

Open a

Studios

studio/ Open air e p/ theatr ho ks or w

Theatre/

re Sculptu p worksho

re garde

Sculptu

Stage

ir cante

Open a n

al desig

Industri

Theory

Art Stud

Admin

Reading

nd med

Films a

ound level zone/ open spaces, 1:800

Sun deck

garden

Industrial Design

Sculpture workshop

Arts

Theatre

Media & Film

Elevation north, 1:500

Media & Film

Long section, 1:500

Arts

Sculpture workshop

Industrial design

Detail section of arts department showing different types of studios and variety of internal relationships

Detail elevation arts department

PROCESS

Aim: Continuous spatial structure

Sequence of rooms

Method: Cutting and folding

Sequence of “rooms”

Process:Trial and error

Viewing Tower // Koblenz [Germany]

Adding variations of a module => Continuous space

2008

The immediate context and the distance to the city’s attractions determine the vertical organization of the tower. Thus the way up inviting you to pause and enjoy nature becomes a spatial structure, gaining the same importance as the viewing platform itself. The construction has been conducted with steel hollow sections, simply supported. While opaque parts are covered with weatherproof corten steel sheets, transparent parts are encased with a stainless steel net.

Prof. Johann Eisele Technische Universität Darmstadt

Final Model (Wood/ Board)

Elevation west, 1:225

Section, 1:225

10 mm weatherproof Steel sheets Primary structure

Shell Stainless steel net Primary structure

“Continuous ribbon“

Simple beam, simply supported Steel sheet flooring, anti slick Bearing grid, 200 mm Fixing Steel sheet 10 mm

Shell

Steel sheet 10 mm Horizontal- / vertical fixation Primary structure Horizontal- / vertical fixation Steel sheet 10 mm

Simply jointed

DETAIL SECTION, 1:50

Roof

PROCESS Envisioned Programme organization

Services (toilets etc.)

Common Studio

Library

Private Private

Void=> common space Common Studio

Translation into spatial structure

Shared Studio

Common studio

Void=> common space

Minimum Impact House// Frankfurt M. [Germany]

2007

The artist’s hotel, an integral part of the existing arts’ network of Frankfurt’s northern part, is a platform for national and international artists. The functional diversity found on the urban level is purposefully translated into a spatial and functional structure. Thus, a variety of studios, common spaces and individual rooms are interlinked and externally identifiable by different materials, volumes and window sizes. The facade becomes a large canvas facing the popular public space. The boarding house culturally enriches the “Friedberger Platz” and its immediate surrounding. Prof. Manfred Hegger Technische Universität Darmstadt

Studio

Kitchen

Room

Libr

ary

Roo

Void

Kitc

hen

Roo

Plan level 3, 1:1:250

1) Shed roof 1)

Kitchen

U value= 0.17 W/m²K Solar cells on substructure Separation layer Insulation (as sloping layer) OSB-panel 20 mm Insulation 160 mm Double -T-beam PE-foil OSB-panel 20mm + Coating

Private

Painting studio

Private

2) Exterior wall

Common space

U value = 0.1 W /m²/K Coating and finish plaster Reinforcing tape Rendering plaster Softboard 90 mm Timberframe Infilling : Double-T-beam and Cellulose 260 mm OSB-panel 20 mm Installation-layer with cellulose 50 mm Gypsum plasterboard 12.5 mm

3) Floor construction

Wood-concrete-composite floor Concrete slab120 mm Laminated timber floor 160 mm

Library

4) 3) 2)

Exhibition 5)

Section BB, 1:125

Public workshop

4) Studio Facade

Float glass 6mm Translucent solar cells (in gap) Float glass 6mm Vacuum or argon filling Float glass

Sculpture workshop 5)

5) Floor

U-value = 0.17 W /m²/K Cement screed 60 mm PE-foil Polystrol 100 mm PE- foil Concrete slab 200 mm Foam glass 150 mm Foundation course

PROCESS

“Adaptive microcosm”// Kolkata [India]

2007

The district “Kumartuli” depends on a network of workshops, raw material dealers and residencies. The semi permanent character of the settlement, socially important streets, the efficient and adaptive nature of space are key themes of “Kumartuli”. Thus, the periodical shift of density, the efficient and complex spatial structures are key aspects of the proposed housing typology. The proposed residential block is adaptable to various spatial scenarios and to future population developments. Key elements are an elevated “street” including public spaces, structures like shrines, washing areas, courtyards as well as the adaptable units.

Prof. Tan Teck Kiam National University of Singapore

Residential

Courtyard

Open space

void

Courtyard

Plan level 3 (+6 m), 1:133

DETAIL UNIT

1. Temporary extension 2. Folding bed/ daytime shelf 3. Storage system in floor 4. Folding shelves 5. Storage system in wall 6. Folding staircase

A) Facade Construction Plywood panel 2cm Battens on counter battens RC wall 12,5 cm Gap 17,5 cm for shelves Plywood panel 2 cm

B) Floor Construction 3

Plywood panels 2 cm Storage space 30 cm Plywood panel 2 cm Acoustic insulation 6 cm Plywood panel 2 cm

C) Partition wall

Plywood panel 2 cm Gap 10cm for folding shelves and beds Plywood with acoustic insulation Gap 10 cm for folding shelves and beds Plywood panel 2 cm 3 2

3 5

D) Floor Construction Plywood panels 2 cm Storage space 25 cm Plywood panel RC slab 20 cm

Detail plan unit (+0 m & +3 m), 1:50

Detail section unit, 1:50

Art Gallery // Bugis [Singapore]

2006

A variety of activities take place on streets and pedestrian zones in the popular â&#x20AC;&#x153;Bugisâ&#x20AC;? area. This not only highlights the need for public open spaces, but also the fact that a new-built needs to enrich the city spatially and functionally. Therefore, the proposed museum is floating over the chosen site, which is currently used as are a parking lot. A multifunctional public space with unconventional visual relationships to the floating museum above develops. Adjacent religious, social and artistic activities activate the open space. The design process was driven by the continuous transformation of massing and by developing a feasible structure for the floating museum. Prof. Joseph Lim National University of Singapore

PROCESS Lifting up volumes creates various spaces

Further refinement of massing and materiality

City views Museum space

Curtain wall

Offices and administration Vierendeel tube structure spanning between cores

City views

Secondary steel structure Circulation route Concrete cores

Program organization

Structure and cladding concept

CONCEPT

Conventional volumes placed on the two sites

et re St o lo er at W

+30

+27

Site plan, 1:1250

Plan level + 27/ 30, 1:1000

DETAIL â&#x20AC;&#x153;TUBEâ&#x20AC;? Concept structure system The structure system is based on a continuous vierendeel truss, which spans between the five cores. The facade, highlighting the horizontal character of building, is wrapped around to highlight the importance of the underview. Interior materials are translucent, opaque and transparent, reducing the building mass by creating porosity and depth.

Artificial mountain

Tower

Floating pavilion Marshland Rainforest

NATURAL

WHAT IF?

MOUNTAINS

MA RA

INF

TAIWAN

Taipei Botanical Garden// Taipei [Taiwan] Competition

BOTANICAL GARDEN TAIPEI

2007

The existing botanical garden has constantly been shrinking due to the urban growth of Taipei. Due to this process, the garden has lost its identity and its value as a place for recreation and education. The ecosystems of Taiwan are showcased in this garden in a compressed way referring to the urban density of Taipei. Experimental, process based and unique overlapping zones between the ecosystems evolve. The vertically and horizontally compressed habitat encourages biodiversity. The 3 ecosystems are partly created by an artificial accessible skin. Different vertical levels of perception are used to showcase different qualities of these ecosystems and the specific site. Prof. Bobby Wong National University of Singapore

Accessible climate active artificial skin â&#x20AC;&#x153;mountainâ&#x20AC;?

Tree top walk circulation

Programmatic infill

Rainforest/ Marshland/ Mountain ecology

Site with main circulation

Marshland Manipulation of landscape and local climate supports development of marshland ecology.

Rainforest Artificial skin with opaque and transparent areas, ventilation flaps, artificial rain help generating the warm and humid climate.

Heat transition Artificial rain

Mountain Mountain skin has less opaque and more transparent parts with a low g value letting in a lot of light, but preventing heat transmission. Well distributed ventilation flaps, a purposeful orientation to the wind and a basement cooling system keep the temperature low.

Landmark: green tower Artificial mountain Sun light

Cooling

Landmark: Floating pavilion

PROCESS

Sculptural Tower // Sevilla [Spain]

2005

The vibrant site is an important interface between the calm residential area in the east and the lively city centre. This small oasis needs to be preserved, as there is also a lack of open spaces in the neighbourhood. A productive analogue-digital model based design process followed. The design concept has been inspired by the constant flow and vibrancy around the site. Thus, 4 images of a fictional rectangular body moving on the public space are captured. Due to the slender shape of the highrise, a major part of the open space is preserved. Urban impulses like views and functional relationships determine the internal organization. Prof. D. Weischede Technische UniversitĂ¤t Darmstadt

Entrance Lobby

Shop

Shop Flat

Office

Cafe Office

Auditorium

Flat

Concept structure system The overlapping zones of the moving bodies are a crucial part of the structure system. By interlinking the four overlaps, the 80 m high skyscrapers gains enormous structural stiffness, without loosing its intended dynamic appearance.

Flat

Exhibition Cafe

Plans level 1/2/ 6/ 9, 1:400

Structure: cores with and without interlinking

Restaurant Alcazares Exhibition Auditorium

Elevation, 1:800

Cafe

Urban Skyline

Street

Shops

Habitat design in urban context// Ahmedabad, India

2005

The existing slum was analysed regarding the variety of lifestyles, family structures and spatial needs. Social, ecological and infrastructural aspects were important points as well. A range of interviews held inside and outside the slum formed the basis of the design concept. The key idea is the centrally located open space, which intentionally offers opportunities for social interaction and connects the slum to adjacent communities. Diversely scaled open spaces hierarchically flow into the residential area. All residential units are ground level based, which enables social interaction on the smaller scale. The flexible structure of the units are responsive to various family structures, which leads to a variety of housings types. Prof. Mathey/ Prof. B. Doshi T U Darmstadt // Vastu Shilpa Foundation // CEPT

School/ Community centre

“Vegetation”: Health centre and recreation space

Temple

Artist’s workshops Clinic/ market

Mid-income housing Commercial zone

Commercial zone

“Water”: Temple with spaces for social interaction

“Forest”: Green classrooms and community centre

Plan housing cluster and library, no scale

Section/ elevation housing cluster, no scale

PROCESS

Foyer defined by low and high points

Roof => Acoustic needs

Origin point of auditorium

Seating section => Surfaces follow functional & spatial needs

“Ornamental Organism”

2004

The thin and material efficient shell of the “Tridacna Maxima” protects the mollusc and offers intimacy. The growth of the fan shaped shell is responsive to the needs of the mollusc and to outer stress. It is based on the hyperboloidal parabloid, which is defined by curves with high and low points. The digital-analogue design process reveals similarities between the shell and the morphology of an opera house. The fan shaped structure is gradually transformed into an auditorium with the stage as the origin point of growth. The auditorium is the intimate core of the shell, while the building itself has a great urban impact. All enclosing surfaces are shaped according to functional and spatial needs such as the roof and the seating area. Prof. Karl-Heinz Petzinka Technische Universität Darmstadt

Inducing growth

Hyperboloidal parabloid

Curves defined by low and high points

Origin point of fan

Plan entrance level. no scale

Plan auditorium, no scale

SECTIONS Long section, no scale

Cross section auditorium, no scale

Cross section foyer, no scale

Kitchen and dining

Study

Living area

Terrace

“Huckepack”

2004

The extension of a multifamily building, built in the 60s, is a light prefabricated timber frame construction. It consists of three rectangular bodies, comprising living, dining/ kitchen and study areas. The facade and the terraces are strongly dominated by a continuous linearity, as the linear facade is continued in the flooring of the terrace and then again in the balustrade. The sunscreen, sliding shutters with slats, generate diverse moods and light conditions in the interior. At night, an opposite effect can be seen. Prof. W. Lorch Technische Universität Darmstadt

Plans 1:200

Sections 1:200

5 4

1 upper guide rail 2 idler pulley 3 elevation non sliding window 4 sealing 3 5 guide rail on z-girder 6 lower guide rail

shuttering lathing wooden beam 60/120mm lathing shuttering 2 larck board lathing 50mm aluminium square 50/50mm 2 layered bitumen sheet sloping insulation 40 -85 mm

insulation 80 mm vapour barrier

Section Balustrade

Detail Kitchen window

Sliding window with sliding sunscreens, 1:20

boarded floor 20mm cement finish 50mm interlayer, diffusion-open insulation 60mm vapour barrier

Internal wall

External wall

1 sheet steel 2 steel corner 60/120/5 mm 3 veneer board 30 mm on strapping 4 tread and riser 40 mm made of veneer board 5 banister O 20 mm, attached on veneer board 6 veneer board

2 3 6

Stairs